From: suter <frederic.suter@cc.in2p3.fr>
Date: Mon, 14 Jan 2013 14:02:34 +0000 (+0100)
Subject: number of unsatisfied dependencies can be negative, using an unsigned
X-Git-Tag: v3_9_rc1~86^2~12
X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/commitdiff_plain/b1919c1826467eb2cfbc972842e0c39c5ab4d92c

number of unsatisfied dependencies can be negative, using an unsigned
int leads to weird outputs by SD_task_dump
---

diff --git a/src/simdag/private.h b/src/simdag/private.h
index db39ef461c..1010a54f93 100644
--- a/src/simdag/private.h
+++ b/src/simdag/private.h
@@ -89,7 +89,7 @@ typedef struct SD_task {
   /* dependencies */
   xbt_dynar_t tasks_before;
   xbt_dynar_t tasks_after;
-  unsigned int unsatisfied_dependencies;
+  int unsatisfied_dependencies;
   unsigned int is_not_ready;
 
   /* scheduling parameters (only exist in state SD_SCHEDULED) */
diff --git a/src/simdag/sd_task.c b/src/simdag/sd_task.c
index 8cd18a8840..3673944cd3 100644
--- a/src/simdag/sd_task.c
+++ b/src/simdag/sd_task.c
@@ -509,7 +509,7 @@ void SD_task_dump(SD_task_t task)
     }
   }
   XBT_INFO("  - amount: %.0f", SD_task_get_amount(task));
-  XBT_INFO("  - Dependencies to satisfy: %u", task->unsatisfied_dependencies);
+  XBT_INFO("  - Dependencies to satisfy: %d", task->unsatisfied_dependencies);
   if (!xbt_dynar_is_empty(task->tasks_before)) {
     XBT_INFO("  - pre-dependencies:");
     xbt_dynar_foreach(task->tasks_before, counter, dependency) {